The UPTab USB-C 3.2 (also known as Type-C) to HDMI 2.1 Adapter enables your USB-C and Thunderbolt 3/4 supported computer to connect to an 8K/4K UltraHD display using an Ultra High Definition HDMI 2.1 Port. This adapter is ideal for those engaged in high-level computing, gaming, or graphics by providing the highest performance available. With HDMI 2.1 throughput up to 48Gbps, the USB-C to HDMI 2.1 adapter is ideal for when 8K video, combined with a smooth, 60Hz frame rate and HDR, is desired. Perfect companion for all Apple MacBook, MacBook Pro/Air/iPad Pro, iMac, and new Mac Mini M4. Connect the USB-C end of the connector to your computer and plug your existing HDMI 2.1 cable from the display into the other end of the adapter (HDMI cable sold separately). The adapter converts the USB-C Graphics signal into an HDMI signal at up to UHD 8K 7860x4320 at 60Hz. Support of the 4:4:4 color format. The adapter will enable true RGB color without the visual color degradation that occurs in other color formats that use subsampling. When audio is desired, the USB-C adapter will also transmit up to 8-channel audio for an immersive audio and video experience.